Given below are two statements, one labelled as Assertion A and the other labelled as Reason R.Assertion A: Avesta is the sacred book of Parsis.Reason R: Madam Cama made significant contribution in reforming the Parsi society and uplifting the Parsi women.In the context of the above statements, which one of the following is correct?

• A. Both A and R are true and R is the correct explanation of A.
• B. Both A and R are true, but R is not a correct explanation of A.
• C. A is true, but R is false.
• D. A is false, but R is true.